baber/WOPTO huggingface dataset:
Patent JP-H024063-A (JP)
Title: Packet switching system
Inventor: SEKIGUCHI TETSUYA
IPC: H04L12/70
Filed: 1988-06-20
Abstract: PURPOSE:To improve an operability in transmitting side packet terminals equipment by transmitting the data of an incoming side packet terminal equipment destination to a packet switching device to be housed regardless of the communication capable/incapable condition of the incoming side packet terminal equipment. CONSTITUTION:When a call request to incoming side packet terminal equipment 4 transmitted from transmitting side packet terminal equipment 2 housed in a packet switching device 100 is received, a transmitting side call setting means 200 sets a first call between the transmitting side packet terminal equipment 2 and packet switching device 100. A storing means 300 stores the data transmitting from the transmitting side packet terminal equipment 2 by the first call set with the transmitting side call setting means 200. An incoming side call setting means 400 tries the setting of a second call to the incoming side packet terminal equipment 4 in parallel to the setting of the first call by the transmitting side call setting means 200, and when the second call is set, the data stored in the storing means 300 are transferred to the incoming side packet terminal equipment 4 by the second call.
Patent JP-S63314328-A (JP)
Title: Wire driven type throttle valve controller with fail-safe mechanism
Inventor: YOSHIDA MASATO
IPC: F02D11/10
Filed: 1987-06-18
Abstract: PURPOSE:To secure positive actuation with a simple structure by installing plural actuators, driving each throttle valve for opening or closing, in series as a fail-safe mechanism which operates to open or close each throttle valve at time of failure in a throttle valve controller. CONSTITUTION:The throttle valve 3 set up in a suction passage 1 of an engine E is driven for its opening or closing by an actuator 6 via the shaft 3a. And, the actuator 6 is driven and controlled by an engine control unit 8 on the basis of each detection signal out of various sensors 13-15 detecting a driving state of the engine E. In this constitution, a turning shaft of another actuator 25 is connected to a body of the actuator 6. At time of failure when the actuator 6 breaks down and it fails to drive the throttle valve 3 for opening or closing normally, another actuator 25 is operated by the ECU 8. With this constitution, the throttle valve 3 is driven for opening or closing via the actuator 6 in the fail state.
Patent JP-H113422-A (JP)
Title: Print quality detector
Inventor: NAKAMOTO ATSUSHI
IPC: G06T7/00
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To coincide print quality evaluation with human visual evaluation by extracting a striped parameter from an inputted image and evaluating a print quality from the striped parameter. SOLUTION: An image inputting means 1 can be even a normal two-dimensional CCD camera, and what inputs a luminance cross section of a striped sample is used. A striped parameter is extracted from the luminance cross section of an inputted striped sample. The extraction is performed by measuring the luminance difference (intensity) and width of a pulse that induces O'.Brien effect. Further, the measurement of luminance difference and width is performed by using normal image processing method, etc. A table for evaluating a print quality from a striped parameter is preliminarily prepared. The table creates a sample image of a luminance distribution and is acquired through a questionnaire survey.  Thus, because a striped parameter is extracted from an inputted image and a print quality is evaluated according to a preliminarily prepared table, this evaluation coincides with human visual evaluation.
Patent JP-H11127919-A (JP)
Title: Band
Inventor: IIYOSHI MASAHIKO
IPC: G04B37/16
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To enable the replacing of band simply and quickly. SOLUTION: There are arranged a first band 10 to allow detachably mounting of a wrist watch case 4 thereon, a second band 11 to be mounted overlapping the first band 10 and a loose ring 12 which gets the right end part 10a of the first band 10 inserted thereinto overlapping the second band 11 to detachably mount the right end part 10a of the first band 10 on the second band 11. Therefore, by pulling the right end part 10a of the first band 10 inserted into the loose ring 12 out of the ring 12, the right end part 10a of the first band 10 can be removed from the second band 11, which in turns, enables simple taking of the wrist watch case 4 off the first band.  In addition, with the right end part 10a of the first band 10 inserted into the loose ring 12 overlapping the second band 11, the right end part 10a of the first band 10 can be mounted on the second band 11 thereby enabling replacing of a watch band simply and quickly.
Patent JP-S5940573-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: HIRAO TADASHI
IPC: H01L21/331
Filed: 1982-08-30
Abstract: PURPOSE:To obtain high frequency transistors of small base resistance by a method wherein an emitter diffused and a base lead out regions are formed by self-alignment at the time of forming a bi-polar IC. CONSTITUTION:An N<+> type buried layer 2 is diffusion-formed at the surface layer part of a P type Si substrate 1, and N<-> layers 3 are epitaxially grown on the layer 2 by being isolated by thick oxide films 6. Next, a P type layer 11 serving as an active base is diffusion-formed in one of the layers 3 isolated by the films 6, a polycrystalline Si film 27 for forming a base electrode and an emitter electrode 29 are selectively formed thereon, and a collector contact electrode 30 is provided on the other layer 3 in no presence of the layer 11. Thereafter, a P<+> type ion is implanted into the film 27, and an N<+> type ion into the electrodes 29 and 30 respectively, resulting in the generation of a P<+> type region 18 under the film 27 by heat treatment; an N<+> type emitter region 13a and an N<+> type collector electrode lead out region 14a are formed under the electrodes 29 and 30 respectively. Thus, a transistor of small base resistance is obtained by reducing the shape of the base layer 11.
Patent JP-S5854190-A (JP)
Inventor: SAKURAI YOUSAKU
IPC: B66B13/30
Filed: 1981-09-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0319622-A (JP)
Title: Sun light-chasing, gathering and transmitting system
Inventor: IWAMI KOICHI
IPC: F21V8/00
Filed: 1989-06-16
Abstract: PURPOSE:To obtain inexpensive unit with high efficiency, which can introduce and transmit the sun light by a simple gathering structure without loss by using light transmitting hose in a sun light-chasing, gathering and transmitting system. CONSTITUTION:The attitude of the sun light-gathering box 5 is changed by the sun light-chaser which is composed of a sensor 12 for detecting the position of the sun, the control mechanism and the driving mechanism so that the sun always positions on the optical axis X-X of the optical system of the box 5, and the sun light coming through the condensation lens 10 is introduced into the core material 22 of the light transmission hose 20 and transmitted. Since the incident plane of the window 23 is a homogeneous plane, the incident light can be transmitted without loss, in contrast to the bundle fibers in which the incident light is lost in gaps between fibers. Moreover, the light-transmitting hose is economically excellent and the aperture can be expanded without limitation. Thus, the aperture of the window 23, as the light inlet from the hose 20 is made larger and the degree of freedom of the light-gathering system is increased, almost all of light-gathering means which have been usually utilized becomes adoptable and their cost can be reduced.
Patent JP-S639462-A (JP)
Inventor: KOMAMIYA HIROO
IPC: A63B26/00
Filed: 1986-06-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0443971-A (JP)
Title: Pair split test for cable provided with connector
Inventor: ASAKURA HIDEHIKO
IPC: G01R31/02
Filed: 1990-06-11
Abstract: PURPOSE:To enable an easy and accurate pair split test by discriminating whether a pair of wires or not with receiving a conduction signal from one end of pair wires in a stranded wire when the end is cut off in a specified time, and displaying the result. CONSTITUTION:A connector B of cable A provided with the connector is connected to a connector F attached to transition wires E of a circuit checker D, and wires (a),(b) of a twin stranded wire C are cut off at the same time by a cutter H. At this time, a check signal is sent from the checker D to the wire (a) of one side cut off at first through the cutter H, and after that, the check signal is also sent to the wire (b) cut off next. When the pair of wires (a),(b) is just as decided beforehand, the pair is concluded as normal, then a corresponding individual display device is turned on. When all twin stranded wires C are accepted in such a manner, the individual display devices 41-4n are all turned on. Thus the pair split can be discriminated easily and exactly in a short time, then a working efficiency for the pair split test is improved.
Patent JP-S637413-A (JP)
Title: Solidifying work of rockbed
Inventor: UDA SHINYA
IPC: E21D20/00
Filed: 1986-06-27
Abstract: PURPOSE:To solidify soft rockbed by a method in which plural holes are drilled in the top ground of a tunnel at a large interval, chemical grout is injected into the holes, other holes are drilled in the ground between these holes, and chemical grout is injected into the holes. CONSTITUTION:Plural holes (a)-(m) are drilled along the arch of the top of a tunnel in the top on the facing tip of the tunnel, and lock bolts are positioned in the holes. A chemical grout for solidifying rockbed is injected into the lockbolts. In this case, a given number of holes (a), (c), (e), (g), (i), (k), and (m), among these holes (a)-(m), are drilled at a large interval and chemical grout is injected into the holes, and other holes (b), (d), (f), (h), (j), and (l) are drilled in the ground between these holes (a), (c), (e), (g), (i), (k), and (m). Chemical grout is then injected into these holes. The chemical grout being used is a flash-setting two-pack type expandible urethane resin. soft rockbed can thus be solidified easily in a short time by using lesser amounts of the resin.
Patent JP-2000339478-A (JP)
Title: Device and method for processing picture
Inventor: FURUKAWA HISAO
IPC: G06T9/20
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To extract an edge without receiving influence from fine shape variation with respect to the contour of a matter having a featured shape by raising a correlating value of an arithmetic result obtained from a reference shape and an arithmetic result obtained from a matter of a different contour shape. SOLUTION: A picture including a matter or a person to be an object is first set with a local coordinate system with the pixel of each as an origin concerning each objective point in the picture by a local coordinate system setting means 1. Next, an edge component product sum arithmetic means 2 matches the coordinates of the reference point of an edge detecting operator with the origin of each set coordinate system and execute the product arithmetic of the density value of each pixel point and the weight of the element of an operator corresponding to the coordinates of the pixel concerning the area of the operator with the reference point as a center to calculate the total sum of the products. An edge component recording means 3 records the calculated product sum arithmetic result as edge strength at the origin of each local coordinate system, namely an objective point.  The above mentioned processing is executed with respect to each point in the picture to obtain the edge strength of each pixel.
Patent JP-S5855091-A (JP)
Title: Treatment for waste water
Inventor: KIMOTO KAZUO
IPC: C02F3/08
Filed: 1981-09-25
Abstract: PURPOSE:To absorb oxygen of high concn. efficiently in waste water by supplying the waste water and a gas contg. 28-60% oxygen to the lower part of a treating tank formed with fluidized layers consisting of carrier particles stuck with microbes thereby forming three-phase fluidized layers of gas, liquid and solids. CONSTITUTION:Waste water is supplied to the lower part of a treating tank 1 for waste water through a line 3, and a gas contg. 28-60% oxygen is supplied thereto through a line 5 and an air diffusion pipe 7, respectively. Fluidized layers 11 are formed above a perforated plate 9. Said layers 11 consist of particles of active carbon, coke, anthracite, plastics, glass, etc. stuck beforehand with microbes and are held afloat by the waste water and gas supplied from below.  Said is optimum as the particles for sticking of microbes and the sand having  usually about 0.1-3mm. grain sizes is used. The particles are used in the tank 1  preferably at such quantities at which the sludge in the tank is contained at  5,000- 40,000mg/l.
Patent JP-S5776834-A (JP)
Title: Method of electron beam exposure
Inventor: KOBAYASHI KOUICHI
IPC: H01J37/317
Filed: 1980-10-30
Abstract: PURPOSE:To improve the manufacturing yield rate and reliability in the exposing process of desired area, by applying the exposing process on the desired region with such an exposing size that a part of the desired area is overlapped with a part of the adiacent area to be exposed. CONSTITUTION:The electron beam 2 which is irradiated from an electron gun 1 comprising a cathode, a grid, and an anode is shaped into a square cross section by a stop 3, passes through a condenser lens 4, and is deflected by deflecting plate 5X and 5Y. The square beam goes through an L shaped stopping plate 6, deflecting plate 7X and 7Y, and a condenser lens 8, and an intended position on semiconductor substrate 9 is exposed. In this case, the exposing size is such that a part of the exposing area, which is adjacent to the desired area, is overlapped with the desired area. In this way the exposing process is performed on the desired exposing area.
Patent JP-S6045054-A (JP)
Title: Manufacture of mis type semiconductor memory device
Inventor: NAKAMURA KUNIO
IPC: H01L27/10
Filed: 1983-08-22
Abstract: PURPOSE:To enable to prevent the reduction of the capacitor area by inhibition of the lateral intrusion of a selective oxide film at the cell section by a method wherein a double-layer film of an Si nitride film and an Si oxide film used as a mask is made as an insulation film under a capacitor gate, and oxidation is carried out in the state of leading this double-layer film. CONSTITUTION:An oxide film 2 and a nitride film 3 are formed on a p type Si substrate 1, the inter-element nitride film 3 and the oxide film 2 being removed by etching, and a p type impurity, e.g., boron being then introduced into the Si substrate in the inter-element region. Next, when a field oxide film 7 is formed in the inter-element insulation section by oxidation, a parasitic channel prevention layer 6 produced by the p type impurity is formed under the oxide film 7. A polycrystalline Si film is adhered, and a conductive impurity is doped, and the capacitor gate 8 is formed through the process of photoetching, next oxidation is performed. Thereby, the thickness of the field oxide film in the part other than the cell capacitor increases, and at the same time an oxide film 9 grows in the surface of the capacitor gate, and accordingly excellent inter-element and interlayer insulation are accomplished.
Patent JP-H11344559-A (JP)
Title: Signal processing unit of fm-cw radar
Inventor: SHINAGAWA TOKIO
IPC: G01S13/34
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To accurately perform pairing even when intensity of a virtual image is reduced by a low area cut filter by correcting and comparing intensities of peak frequencies at rising time and falling time of a frequency. SOLUTION: A radar signal processing part 12 detects a power spectrum by performing high speed Fourier transform processing on a reflected signal from a radar antenna 1 to calculate a distance and a relative speed with a target so as to transmit the data to a control object recognizing part 13. In that case, the distance and the relative speed with the target are detected by pairing peak frequencies at rising time and falling time of a detected frequency. After this detection, intensities of the peak frequencies at rising time and falling time are corrected to compare the intensities of the peak frequencies at rising time and falling time after correction. Thus, an intensity difference is regarged as large and is judged as incorrect pairing in spite of being a pair, so that the existence of the target is accurately judged since detected data is not deleted.
Patent JP-H06342059-A (JP)
Title: Radar apparatus
Inventor: YOSHIDA AKIO
IPC: H03B9/10
Filed: 1993-05-31
Abstract: PURPOSE:To reduce the wasteful waiting time until a radar apparatus can be used after its power supply has been turned on at the operation of the radar apparatus by a method wherein the preheating time of a transmitting tube for the radar apparatus is set to a time length which is adapted to an ambient temperature at a place and time. CONSTITUTION:A preheating-time selection means 1 decides the preheating time which is adapted to each section temperature range formed by dividing the operating temperature range of a radar apparatus into a plurality of sections. When latitude and longitude information and year and month information are input, the means selects the preheating time which is adapted to the temperature section in which the estimated temperature at this point of time is included. A preheating-time setting means 2 sets the preheating time on the basis of the selection.
Patent JP-H11343393-A (JP)
Title: Epoxy resin composition for sealing semiconductor
Inventor: OGATA MASAJI
IPC: H01L23/31
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition for sealing semiconductors, which is effective in tape-carrier form semiconductor devices and has a flame retardance (UL standard 94) of V-0 and good reliabilities such as water-vapor resistance, or the like. SOLUTION: An epoxy resin composition 6 comprises (a) an epoxy resin, (b) a phenol resin hardener, (c) an accelerator, (d) a flame-retardance imparting agent containing a brominated epoxy resin and an antimony oxide compound, (e) an inorganic filler, (f) an inorganic ion exchanger and (g) an organic solvent. A curing product of the epoxy resin composition has a flame retardance (UL standard 94) of V-0. The epoxy resin composition 6 for sealing semiconductors is used to seal a circuit-forming surface of a semiconductor element 4 and a joint between an electrode formed on the circuit-forming surface of the semiconductor element and an inner lead 3 formed on a carrier tape 1.
Patent JP-H11344380-A (JP)
Title: Detector noise reduction mechanism for light spectrometer
Inventor: TSUKINO KAZUO
IPC: G01J3/443
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a detector noise reduction mechanism in which only a true light signal component is extracted by a method wherein a noise component generated in a detector array which is applied to a multichannel spectrometer is reduced and removed from a light detection signal. SOLUTION: In a detector noise reduction mechanism, a shutter 16 which is controlled so as to be opened and shut by a shutter opening and shutting control part 25 is installed between a sample chamber 1 and a detector array 14, and an integrating part 26 wherein digital data, on the detection signal of the detector array 14 in the period of the open state of the shutter is added to data stored in a stacker 261 and that in the period of the shut state of the shutter 16 is subtracted from the data stored in the stacker 261 is provided. The detector-noise reduction mechanism is installed at a faint emission analyzer. A control and computing part 30 extracts evaluation information on a sample on the basis of the data stored in the stacker 261.
Patent JP-S5776503-A (JP)
Title: Coated layer exfoliating mechanism of optical fiber
Inventor: DOI KEIICHI
IPC: G02B6/00
Filed: 1980-10-31
Abstract: PURPOSE:To eliminate the heating process and to decrease the time of working, by exfoliating a coated layer by pinching an optical fiber with a tool containing a lateral rocking preventing part, a grip stopping part and an exfoliating blade having elasticity. CONSTITUTION:A main body 1 made of an elastic material into a U-shape contains lateral rocking preventing parts 2 and 3 plus grip stopping parts 4 and 4'. Exfoliating blades 5 and 6 have the elesticity as a whole with edges 5' and 6' worked flat, and a hollowed prevention plate 7 is attached to the edge 6' to prevent the biting shift of the blades. Then the blades 5 and 6 are fixed to the main body 1 with screws. The tip of an optical fiber F is pinched with such tool, and the grip is applied to the main body 1 to exfoliate a coated layer 8. The refuse of the tool is gathered into a tool (box). In such way, the heating process is eliminated to reduce the time of working for exfoliation of a coated layer.
Patent JP-S6132858-A (JP)
Title: Image forming method
Inventor: KOIZUMI FUMIO
IPC: H04N1/29
Filed: 1984-07-25
Abstract: PURPOSE:To form stably a sharp image having high density without fogging for a long period of time in image formation including a stage for developing the latent image of a carrying body by using a toner at a ratio within a specific range with a carrier when the average grain size and true specific gravity of the toner and carrier are specified to prescribed values. CONSTITUTION:The toner concn. Tc of the two-component developer, i.e., the ratio (wt%) of the content of the toner with respect to the carrier is maintained within the range shown by the formula where the average grain size of the toner is designated as r1mum, the average grain size of the carrier as r2mum, the true specific gravity of the toner as rho1 and the true specific gravity of the carrier as rho2. The carrier consists of the particle powder which is formed by dispersing and incorporating the pulverous powder of a magnetic material into a binder resin such as styrene or vinyl ketone and has 10-50mum average grain size. Metals such as iron and cobalt including ferrite and magnetite exhibiting strong magnetisum or the alloy thereof, etc. are used for the magnetic material used for the pulverous powder of the magnetic material. The average grain size of the pulverous powder of the magnetic material is about 0.05-3mum and the ratio of te content of the pulverous magnetic material powder is 40-90wt% by the weight of the carrier.
Patent JP-H113770-A (JP)
Title: Heating device
Inventor: SADAHIRA TADASHI
IPC: H05B6/10
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To enhance heat exchange efficiency, to make setting of temperature optional and to homogenize the temperature distribution by spirally winding a metal plate, electrically connecting the winding start and the winding end to form a heating unit body, and stacking the heating unit bodies in the axial direction of a container to constitute a heat exchange element and arranging it. SOLUTION: A heating unit body 201, constituting a heat exchange element 203, is constituted by spirally winding a stainless steel plate, and electrically connecting a winding start and winding end with a lead wire 202, and the heating unit bodies 201 are stacked in the axial direction of a container 101 to constitute the heat exchange element 203. When a switch is turned on, a high-frequency power supply means and a liquid-transporting means start operation, and a liquid is passed through the container 101. At the same time, high-frequency power is supplied from the high-frequency power supply means, and a heating coil generates high-frequency magnetic field. High-frequency magnetic field is interlinked with the heat exchange element 203, eddy current flows, Joule heat is generated, and heat from induced heating is generated uniformly from the whole surface.